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COMP Cams 955-12 Race Endurance Dual Valve Springs OD Installed Height - 1.565 2.000 12-Pack

Part of: COMP Cams Race Endurance Dual Valve Springs OD Installed Height

Other options in this family: COMP Cams 26094-16 COMP Cams 26115-16 COMP Cams 26097-16 COMP Cams 26094-1 COMP Cams 26097-1

Manufacturer

Picture for manufacturer COMP Cams

Part Number

955-12
8 reviews
Sale Price

$374.95

Estimated ship date Tuesday, November 24

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Product Details

The COMP Cams 955-12 Race Endurance dual valve springs are engineered for high-performance racing applications where durability and reliability are paramount. These precision-manufactured springs feature a 1.565-inch outer diameter and are designed for a 2.000-inch installed height, making them ideal for aggressive cam profiles and high-RPM engine builds.

Key Features:

  • Dual spring design for improved valve control and reduced harmonic vibrations
  • 1.565-inch outer diameter for compatibility with aftermarket cylinder heads
  • 2.000-inch installed height specification
  • Race Endurance construction for extended service life in demanding applications
  • Includes 12 springs?perfect for inline-6 or V6 engines, or partial V8 setups
  • High-quality spring steel construction for consistent tension and durability

These valve springs are specifically designed to handle the increased stress of race engines, high-lift camshafts, and elevated RPM ranges. The dual spring configuration provides superior valve control compared to single springs, helping prevent valve float and ensuring precise valve timing throughout the RPM range. COMP Cams Race Endurance springs undergo rigorous quality control testing to ensure they meet the demanding requirements of professional racing and serious performance enthusiasts.

Products specifications

Coated

No

Coil Bind Height (in)

1.230 in.

Damper Spring Included

No

Inside Diameter of Inner Spring (in)

0.812 in.

Inside Diameter of Outer Spring (in)

1.135 in.

Number of Springs Per Valve

Dual

Outside Diameter of Outer Spring (in)

1.550 in.

Quantity

Sold as a set of 12.

Spring Rate (lbs/in)

526 lbs./in.

Valve Spring Style

Standard

Title

955-12 Valve Spring, 1.550" Inter-Fit

Spring Type

Double

Camshaft Type

Hydraulic

Coil Bind Height (in.)

1.225

Inside Diameter (in.)

0.812

Installed Height (in.)

2

Installed Pressure (lbs.)

240

Open Height (in.)

1.2

Open Pressure (lbs.)

582

Spring Rate (lbs./in.)

526

This is my first time (but definitely not my last) to use Autoplicity. After doing several searches for the Air Lift helper springs Autoplicity beat everyone by at least 20 dollars. Another nice shock was they have very reasonable shipping rates.

Great pricing and customer service. Item shipped on time and with no complicaitons. Best pricing on the internet that I could find. Great seller.

Great customer service, ships fast. Will buy from again

Excellent prices + great customer service = people I want to do business with... period.

Awesome price! Shipping could be faster, but it was fast enough. Will deff buy again.

Good customer service.Very friendly persons in service dept as well. Will shop here again.

This is the first time I've ordered from this site, but things look good from what I can tell so far. They had the parts I was looking for (including a fairly specialized racing part) for a price slightly lower than other places I had looked, and my order shipped the next business day. At the time I wrote this, they were also offering $5 back on my order for writing a review. ;-)

very good low price, had a slight issue but customer service was amazing,. i would recommend AutoPlicity to anyone because of that, good prices, good customer service,. (meaning trust worthy) why not :). A+++ Service will buy from again!

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